70313445

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 130403520

約数和(自身を除く): 60090075

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 107, 153, 255, 321, 535, 765, 859, 963, 1605, 1819, 2577, 4295, 4815, 5457, 7731, 9095, 12885, 14603, 16371, 27285, 38655, 43809, 73015, 81855, 91913, 131427, 219045, 275739, 459565, 657135, 827217, 1378695, 1562521, 4136085, 4687563, 7812605, 14062689, 23437815, 70313445]

約数ペア:

[(1, 70313445), (3, 23437815), (5, 14062689), (9, 7812605), (15, 4687563), (17, 4136085), (45, 1562521), (51, 1378695), (85, 827217), (107, 657135), (153, 459565), (255, 275739), (321, 219045), (535, 131427), (765, 91913), (859, 81855), (963, 73015), (1605, 43809), (1819, 38655), (2577, 27285), (4295, 16371), (4815, 14603), (5457, 12885), (7731, 9095)]